From: Uwe Bonnes <bon@elektron.ikp.physik.tu-darmstadt.de>
Date: Tue, 28 Jun 2011 14:08:20 +0000 (+0200)
Subject: Increment the refcount on devices we return from ftdi_usb_find_all()
X-Git-Tag: v1.0rc1~107
X-Git-Url: http://developer.intra2net.com/git/?p=libftdi;a=commitdiff_plain;h=0c33162ce187821cb670013c2f903a0dbc4bf707

Increment the refcount on devices we return from ftdi_usb_find_all()
---

diff --git a/src/ftdi.c b/src/ftdi.c
index e3862a8..57730d9 100644
--- a/src/ftdi.c
+++ b/src/ftdi.c
@@ -299,7 +299,7 @@ int ftdi_usb_find_all(struct ftdi_context *ftdi, struct ftdi_device_list **devli
 
             (*curdev)->next = NULL;
             (*curdev)->dev = dev;
-
+            libusb_ref_device(dev);
             curdev = &(*curdev)->next;
             count++;
         }
@@ -320,6 +320,7 @@ void ftdi_list_free(struct ftdi_device_list **devlist)
     for (curdev = *devlist; curdev != NULL;)
     {
         next = curdev->next;
+        libusb_unref_device(curdev->dev);
         free(curdev);
         curdev = next;
     }